InChI=1/C14H21N3O2/c1-11-5-4-6-12(7-11)8-17(9-13(18)15-2)10-14(19)16-3/h4-7H,8-10H2,1-3H3,(H,15,18)(H,16,19)/p+1/fC14H22N3O2/h15-17H/q+1 DB45B192CEDF991D